Industrial ro membrane 4040 on reverse osmosis water system 4040 Industrial Brackish Water Ro Membrane
Our company has been engaged in the R&D, manufacturing and service of reverse osmosis and nanofiltration membrane elements for 18 years, and is a professional production manufacturer with core technology of membrane manufacturing.
The company has obtained ISO90001 and 14001 system certifications, and its products have passed NSF, RoHS, REACH,SVHC and other standards and are exported to many countries and regions.
model |
Stable rejection rate(%) |
average permeate flowGPD(m3/d
) |
test condition |
| operation pressure psi(Mpa) |
test liquid NaCl(ppm) |
recovery rate (%) |
| 1812-BW50 |
97 |
50(0.19) |
60(0.41) |
250 |
15 |
| 1812-BW75 |
97 |
75(0.28) |
60(0.41) |
250 |
15 |
| 1812-BW100 |
97 |
100(0.38) |
60(0.41) |
250 |
15 |
| 2012-150 |
95 |
150(0.57) |
70(0.5) |
500 |
15 |
| 2012-200 |
95 |
200(0.76) |
70(0.5) |
500 |
15 |
| 2812-300 |
97 |
300(1.14) |
70(0.5) |
500 |
15 |
| 2812-400 |
95 |
400(1.52) |
70(0.5) |
500 |
15 |
| 3012-600 |
95 |
600(2.28) |
90(0.62) |
250 |
50 |
| 3012-800 |
95 |
800(3.04) |
100(0.68) |
250 |
50 |
| 3013-400 |
95 |
400(1.52) |
70(0.5) |
500 |
15 |
| 3013-600 |
95 |
600(2.28) |
70(0.5) |
500 |
15 |
| 3013-800 |
95 |
800(3.04) |
100(0.68) |
500 |
15 |
| 4040-XLP |
98.5 |
2400(9.12) |
100(0.68) |
500 |
15 |
| 4040-ULP |
99.2 |
2400(9.12) |
150(1.02) |
1500 |
15 |
| 4040-LP |
99.5 |
2400(9.12) |
225(1.53) |
2000 |
15 |
| 8040-XLP |
98.5 |
10500(39.9) |
100(0.68) |
500 |
15 |
| 8040-ULP |
99.2 |
10500(39.9) |
150(1.02) |
1500 |
15 |
| 8040-LP |
99.5 |
10500(39.9) |
225(1.53) |
2000 |
15 |
ULP (Ultra low pressure) series membrane can obtain as high permeate flow and rejection rate as the regular low-pressure membrane under the conditions of ultra low operating pressure. Its operating pressure is 2/3 of conventional low pressure membrane. Suitable for desalination of surface water, groundwater, tap water and municipal water with a salt content below 2000ppm.Mainly used in industrial pure water, power plant boiler feed water and other fields.
FAQ
Q: Your company is manufacturer or trading company?
A: Yes, we are a manufacturer, we have our own factory, and meanwhile we cooperate with other factories in our own technology. Haiana has a 18-year background in the reverse osmosis membrane industry with independent R & D personnel and engineering, and masters the core technology of high salt water purification.
Q: How many employees does your company have?
A: Haina headquarters has more than ten people, 242 workers in the factory and 36 office workers. We are still a small company, and our goal is not to be the biggest, but to be stronger. In the segmented high desalination market, the product quality and service are maximized.
Q: What are the advantages of your company and products?
A:Haina technical advantage lies in the high desalination technology, and the process of coating polyamide is different from its counterparts. Therefore, in the use of household membranes, according to market feedback, it can be applied to 3,000-4,000 ppm water quality. Seawater membrane can be applied in an environment of 30,000-40,000ppm, and the cost advantage is very obvious.
Q: if quality problem,what is your guarantee terms?
A: At present, we maintain zero customer complaints about our products. Please note that the first item of our company's values is: Do not let customers count one copper coin. If there is a quality problem, we will guarantee the replacement and be responsible for the freight on the way according to a reasonable quality problem verification process.
Q: What is your MOQ?
A: Our minimum order quantity varies from model to model. There are also differences in OEM orders. The minimum order for the household membrane is 100 (two boxes), and the minimum for the industrial membrane is five pieces. If there is an industrial membrane for refueling household.
Thanks a lot !
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